Sumit rai maneesh kumar (42 risultati)

paperback. Condizione: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

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Condizione: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | In the whole world, chemicals based modern agriculture itself imparts a great role in degradation in soil health, whose priority is always only high crop productivity. In the Agricultural sphere, an extensive knowledge on soil degradation is already present. Consequently, the excessive use of synthetic fertilizers, the systematic deforestation, soil erosion due to high tillage and the action of rains or winds, loss of organic matter and several other factors brought about increasing desertification, the loss of millions of tons of fertile top soil and, indirectly, silted up rivers and lakes, caused soil salinisation, climate changes and loss of biodiversity. Besides the need for constant monitoring and evaluations of physical-chemical and biological processes to achieve better soil health, it is imperious to keep in mind that soil organic matters are the main agents of nutrient cycling and also have a complex interaction with plants.…

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paperback. Condizione: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

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Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Deutsch | Produktart: Bücher | In der ganzen Welt trägt die moderne, auf Chemikalien basierende Landwirtschaft selbst in hohem Maße zur Verschlechterung der Bodengesundheit bei, deren Priorität immer nur eine hohe Pflanzenproduktivität ist. In der Landwirtschaft gibt es bereits ein umfangreiches Wissen über die Verschlechterung der Bodenqualität. Der übermäßige Einsatz synthetischer Düngemittel, die systematische Abholzung der Wälder, die Bodenerosion durch starke Bodenbearbeitung und die Einwirkung von Regen oder Wind, der Verlust organischer Stoffe und verschiedene andere Faktoren haben zu einer zunehmenden Wüstenbildung, zum Verlust von Millionen Tonnen fruchtbaren Oberbodens und indirekt zur Verschlammung von Flüssen und Seen, zur Versalzung der Böden, zu Klimaveränderungen und zum Verlust der biologischen Vielfalt geführt. Neben der Notwendigkeit, die physikalisch-chemischen und biologischen Prozesse ständig zu überwachen und zu bewerten, um eine bessere Bodengesundheit zu erreichen, darf nicht vergessen werden, dass die organischen Stoffe im Boden die Hauptakteure des Nährstoffkreislaufs sind und außerdem eine komplexe Wechselwirkung mit den Pflanzen haben. …

Softcover. Condizione: gut. 2023. Die Rolle der organischen Stoffe: Pflanzennährstoff- management und Bodengesundheit In deutscher Sprache. pages.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

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Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Rai SumitSumit Rai, an alumnus of BHU, India has submittedhis PhD thesis in 2016. He has authored 14 researchpapers and 5 book chapters. He is recipient of UGCFellowship and Krishi Mandi Parishad Fellowship andalso qualified National.…

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.